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Cheap flights from Dublin to Connecticut from £215

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/5. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — BDL
17 Apr — 24 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Dublin to Connecticut

Enter your travel dates to find the best prices.

Cheapest flights from Dublin to Connecticut
Explore the most affordable flight options available from Dublin to Connecticut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 March 2026.

Fri 8/519:50
DUB
-
EWR
1 stop22h 25m
Scandinavian Airlines
Sun 10/517:45
EWR
-
DUB
1 stop11h 40m
Scandinavian Airlines
Deal found 13/3£277
Thu 7/519:50
DUB
-
EWR
1 stop22h 25m
Scandinavian Airlines
Sun 10/517:45
EWR
-
DUB
1 stop11h 40m
Scandinavian Airlines
Deal found 13/3£281
Fri 8/519:50
DUB
-
EWR
1 stop22h 25m
Scandinavian Airlines
Mon 11/517:20
EWR
-
DUB
1 stop12h 35m
Scandinavian Airlines
Deal found 13/3£284
Sat 2/519:05
DUB
-
EWR
1 stop24h 54m
Scandinavian Airlines
Sun 10/517:45
EWR
-
DUB
1 stop11h 40m
Scandinavian Airlines
Deal found 13/3£290
Tue 5/519:05
DUB
-
EWR
1 stop24h 54m
Scandinavian Airlines
Sun 10/517:45
EWR
-
DUB
1 stop11h 40m
Scandinavian Airlines
Deal found 13/3£290
Sat 18/420:00
DUB
-
EWR
1 stop22h 15m
Scandinavian Airlines
Mon 27/417:45
EWR
-
DUB
1 stop11h 25m
Scandinavian Airlines
Deal found 13/3£292
Mon 4/519:50
DUB
-
EWR
1 stop22h 25m
Scandinavian Airlines
Sun 10/517:45
EWR
-
DUB
1 stop11h 40m
Scandinavian Airlines
Deal found 13/3£293
Sat 18/420:00
DUB
-
EWR
1 stop22h 15m
Scandinavian Airlines
Sun 26/417:20
EWR
-
DUB
1 stop12h 35m
Scandinavian Airlines
Deal found 13/3£294
Tue 21/419:05
DUB
-
EWR
2 stops23h 10m
Scandinavian Airlines
Mon 27/417:45
EWR
-
DUB
1 stop11h 25m
Scandinavian Airlines
Deal found 13/3£295
Wed 15/411:40
DUB
-
EWR
2 stops30h 35m
Scandinavian Airlines
Mon 27/417:45
EWR
-
DUB
1 stop11h 25m
Scandinavian Airlines
Deal found 16/3£296
Fri 15/519:50
DUB
-
EWR
1 stop22h 25m
Scandinavian Airlines
Fri 29/517:20
EWR
-
DUB
1 stop20h 55m
Scandinavian Airlines
Deal found 17/3£296
Thu 14/508:40
DUB
-
JFK
1 stop13h 20m
Scandinavian Airlines
Tue 19/518:55
JFK
-
DUB
1 stop18h 25m
Scandinavian Airlines
Deal found 14/3£333

Find flight deals from Dublin to Connecticut

Keep the following information in mind while searching for Dublin to Connecticut flight deals. Data was last updated 18 March 2026.

Round-trip from

£277

One-way from

£215

Popular in

July

Cheapest in

May

Average price

£649
Scandinavian Airlines
  • Scandinavian Airlines
  • 8/5-10/5
  • 2 total stops
  • 34h 05m total
  • Dublin to Connecticut
Search Deals
15/5
  • 15/5
  • 1 total stop
  • 17h 00m total
  • Dublin to Connecticut
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£54 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£18 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Dublin to Connecticut that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 18 March 2026.
Use the filters below to find and compare flights from Dublin to Connecticut that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinNewark

DUB - EWR

DUBEWR

Dublin

Wed 15/4

11:00-13:15

1 stop31h 15m

Newark

Sun 19/4

17:15-18:20

1 stop20h 05m

£314

DublinNewark

DUB - EWR

DUBEWR

Dublin

Sat 2/5

19:05-14:59

1 stop24h 54m

Newark

Sat 16/5

17:45-18:20

2 stops19h 35m

£322

DublinNewark

DUB - EWR

DUBEWR

Dublin

Thu 3/9

19:50-13:15

1 stop22h 25m

Newark

Mon 7/9

17:20-10:55

1 stop12h 35m

£324

DublinNewark

DUB - EWR

DUBEWR

Dublin

Sat 18/4

19:05-13:15

2 stops23h 10m

Newark

Tue 21/4

17:15-18:20

1 stop20h 05m

£326

DublinNew York

DUB - JFK

DUBJFK

Dublin

Thu 16/4

11:10-15:40

1 stop33h 30m

New York John F Kennedy Intl

Sun 19/4

17:10-18:20

2 stops20h 10m

£356

DublinNew York

DUB - JFK

DUBJFK

Dublin

Sat 2/5

20:15-13:00

1 stop21h 45m

New York John F Kennedy Intl

Sat 16/5

09:35-07:45

1 stop17h 10m

£379

DublinNew York

DUB - JFK

DUBJFK

Dublin

Sat 18/4

09:30-20:05

1 stop15h 35m

New York John F Kennedy Intl

Tue 21/4

14:30-09:35

1 stop14h 05m

£389

DublinNew York

DUB - LGA

DUBLGA

Dublin

Thu 16/4

20:20-21:11

2 stops29h 51m

New York LaGuardia

Sun 19/4

21:29-12:00

2 stops33h 31m

£390
Fastest return journey

DublinNew York

DUB - JFK

DUBJFK

Dublin

Sat 2/5

13:25-19:05

1 stop10h 40m

New York John F Kennedy Intl

Sat 16/5

21:25-09:15

Nonstop6h 50m

£393

DublinNew York

DUB - JFK

DUBJFK

Dublin

Thu 16/4

05:55-17:03

1 stop16h 08m

New York John F Kennedy Intl

Sat 25/4

21:25-09:15

Nonstop6h 50m

£394

Flights are sorted by cheapest return flights first.

Deals found on 14/3

Showing 1-10 of 54 resultsSorted by cheapest first
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6

Best time to book a flight from Dublin to Connecticut

Have a flexible travel schedule? Discover the best time to fly to Connecticut from Dublin with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Dublin to Connecticut

What is the cheapest time of day to fly from DUB to CT?

Find hourly flight availability from Dublin to Connecticut. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 March 2026.

When flying from Dublin to Connecticut, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Dublin to Connecticut

Explore weekly flight availability from Dublin to Connecticut. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 18 March 2026.

The most flights from DUB to USCT are scheduled on a Monday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).

Reviews of airlines servicing Connecticut

Get insights into the airlines that provide service to Connecticut. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Connecticut. Reviews last updated 18 March 2026.
See what other customers who have flown with Aer Lingus from Dublin to Connecticut have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.2
Good
1,477 reviews
Check prices

Comfort

7.1

Food

6.6

Boarding

7.4

Overall

7.2

Entertainment

7.0

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

DUB - EDI

Fine except for app. Couldn’t check in online - kept saying I couldn’t check in until the morning after my flight. On second leg I could check in but couldn’t get my boarding pass into my wallet. Thankfully I took a screenshot of it because I couldn’t retrieve it when we boarded - the app prohibited it.
Aer Lingus
7.2
Good
1,477 reviews
Aer Lingus
7.2
Good
1,477 reviews
Check prices

Comfort

7.1

Food

6.6

Boarding

7.4

Overall

7.2

Entertainment

7.0

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

DUB - EDI

Fine except for app. Couldn’t check in online - kept saying I couldn’t check in until the morning after my flight. On second leg I could check in but couldn’t get my boarding pass into my wallet. Thankfully I took a screenshot of it because I couldn’t retrieve it when we boarded - the app prohibited it.

Related info for your journey

Find useful and relevant information for your journey from Dublin to Connecticut. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Dublin to Connecticut?

    For a flight from Dublin to Connecticut, you will be flying from Dublin. Dublin (DUB) is just 5.7 mi from the center of the city.

  • How popular is this Dublin to Connecticut flight route?

    Within the past month, 14 users have taken a look at flights from Dublin to Connecticut.

  • How long is the flight from Dublin to Connecticut?

    Scandinavian Airlines, British Airways, and Finnair can get you from Dublin to Connecticut in just under 15h 35m. Your travel time can differ by up to 15h 40m. Dublin and Connecticut are separated by a distance of 3169 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Dublin to Connecticut?

    Most travelers choose Dublin - New York LaGuardia, Dublin - Newark or Dublin - Providence-TFGreen when deciding on the best route from Dublin to Connecticut.

  • What are the most reliable airlines from Dublin to Connecticut?

    Consider American Airlines (89%), Qatar Airways (89%) or Aer Lingus (89%) when booking your flight. These represent the most reliable airlines when flying from Dublin to Connecticut.

  • Can I find deals for flights from Dublin to Connecticut that include hotel bookings?

    Yes. In addition to deals on Dublin to Connecticut flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Dublin to Connecticut?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Connecticut.

  • Can I find deals for business class flights from Dublin to Connecticut?

    Yes. Cheapflights offers flight deals from Dublin to Connecticut by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Dublin to Connecticut

Discover the top airline that operate flights from Dublin to Connecticut. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 18 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest£329Average£455FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Dublin to Connecticut?

Deals for Dublin to Connecticut flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Dublin to Connecticut?

Cheapflights simply makes it quick and affordable to book flights from Dublin to Connecticut by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Dublin to Connecticut with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Dublin to Connecticut flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Dublin to Connecticut become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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